arun is 8.25 metre long and 5.80 metre wide. It is to be covered with tiles of size 25 cm by 15 cm. If each tile costs Rs11, then find the total cost of tiles
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Answer:
825 × 580 × 11 / 25 × 15 = 14036 rupees
Answered by
2
Answer: Rs 14036
Step-by-step explanation: area of the run = (8.25 × 5.80) m²
=47.85m²
area of tiles in meters= 0.25×0.15 (25cm=0.25m and 15cm=0.15m)
=0.0375m²
How many tiles can fit in the run?
=47.85÷0.0375
=1276 tiles.
1 tile = Rs11
1276 tiles = 11×1276
=Rs 14036 .
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